The Cowsills are an American pop band formed in the late 1960s, originally consisting of a family of siblings from Rhode Island. They gained fame with their harmonious sound and catchy songs, including hits like "The Rain, The Park and Other Things" and "Hair". The group is often recognized as one of the first family bands in popular music. The Cowsills' music is characterized by its blend of rock and folk influences, and they were known for their vibrant performances. Their story also inspired the creation of the popular television show "The Partridge Family", which featured a fictional family band.